Contents

Table of Contents

 

Introduction

13

About FortiGate Antivirus Firewalls

13

Antivirus protection

14

Web content filtering

14

Spam filtering

15

Firewall

15

VLANs and virtual domains

16

Intrusion Prevention System (IPS)

17

VPN

17

High availability

18

Secure installation, configuration, and management

18

Document conventions

19

FortiGate documentation

21

Fortinet Knowledge Center

21

Comments on Fortinet technical documentation

21

Related documentation

22

FortiManager documentation

22

FortiClient documentation

22

FortiMail documentation

22

FortiLog documentation

23

Customer service and technical support

23

System status

25

Console access

25

Status

26

Viewing system status

26

Changing unit information

29

Session list

32

Changing the FortiGate firmware

33

Upgrading to a new firmware version

33

Reverting to a previous firmware version

35

Installing firmware images from a system reboot using the CLI

38

Testing a new firmware image before installing it

41

Installing and using a backup firmware image

43

System network

47

Interface

47

Interface settings

48

Configuring interfaces

53

Zone

58

Zone settings

58

FortiGate-100A Administration Guide

01-28007-0068-20041203

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Fortinet 100A manual Table of Contents

100A specifications

Fortinet 100A is a versatile network security device designed to provide comprehensive protection against various cyber threats while ensuring optimal network performance. As part of the FortiGate series, the 100A combines advanced security features with powerful hardware capabilities, making it suitable for small to medium-sized businesses.

One of the key features of the Fortinet 100A is its deep packet inspection technology. This capability allows the firewall to analyze both the header and payload of packets traversing the network, enabling it to detect and block malicious content effectively. The 100A can identify and mitigate a wide range of threats, including malware, intrusions, and application-layer attacks.

The FortiOS operating system powers the Fortinet 100A, offering a robust and user-friendly interface for configuration and management. With its unified security management console, administrators can efficiently monitor network traffic and enforce security policies across the organization. The system provides centralized logging and reporting features, enabling users to gain valuable insights into their security posture and respond swiftly to incidents.

The 100A supports multiple deployment modes, including transparent, NAT, and route modes. This flexibility allows organizations to integrate the device into their existing network architecture with ease. The firewall's high throughput capabilities ensure that network performance remains unaffected, even under heavy load from multiple users and devices.

Another notable aspect of the Fortinet 100A is its support for various VPN technologies, including IPsec and SSL VPN. This feature facilitates secure remote access for employees, enabling them to connect to the corporate network safely, regardless of their location. As remote work continues to be a norm in many sectors, this capability is critical for maintaining productivity and security.

In addition to these features, the Fortinet 100A provides comprehensive web filtering capabilities, protecting users from harmful websites and inappropriate content. This protection is essential for organizations looking to maintain a secure and productive environment.

With its combination of powerful security features, flexible deployment options, and robust performance, the Fortinet 100A stands out as an ideal solution for organizations seeking to bolster their cybersecurity measures while ensuring seamless connectivity for users. As cyber threats continue to evolve, investing in a capable device like the FortiGate 100A is crucial for maintaining a secure network infrastructure.